simyule {degreenet} | R Documentation |
Functions to generate random samples from a Yule Probability Distribution
simyule(n=100, rho=4, maxdeg=10000)
n |
number of samples to draw. |
rho |
Yule PDF exponent. |
maxdeg |
Maximum degree to sample (using truncation of the distribution). |
vector of random draws or samples.
See the working papers on http://www.csss.washington.edu/Papers for details
Jones, J. H. and Handcock, M. S. "An assessment of preferential attachment as a mechanism for human sexual network formation," Proceedings of the Royal Society, B, 2003, 270, 1123-1128.
ayulemle, dyule
# Now, simulate a Yule distribution over 100 # observations with rho=4.0 set.seed(1) s4 <- simyule(n=100, rho=4) table(s4)